* {
  margin: 0;
  padding: 0;
}
div {
  box-sizing: border-box;
}
.w {
  width: 1200px;
  margin: 0 auto;
}
.datu {
  height: 518px;
}
.datu img {
  width: 100%;
  height: 100%;
}
.saiche {
  height: 64px;
  background-color: #eff0f1;
  padding-top: 20px;
  padding-bottom: 10px;
}
.saiche h1 {
  height: 34px;
  line-height: 34px;
}
.saiche h1 span {
  margin-left: 100px;
  font-size: 26px;
  line-height: 34px;
}
.caidan {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  /* position: relative; */
  background-color: #eff0f1;
}
.caidan .zonghe {
  position: relative;
  display: block;
  width: 60px;
  height: 60px;
  background-color: #950014;
  margin-left: 100px;
}
.caidan .xiala {
  display: none;
  position: absolute;
  top: 60px;
  left: 100px;
  width: 325px;
  height: 240px;
  background-color: #313639;
}
.caidan .xiala:hover {
  display: block;
}
.caidan .xiala a {
  box-sizing: border-box;
  display: inline-block;
  height: 60px;
  width: 325px;
  color: #fff;
  text-decoration: none;
  line-height: 60px;
  border-bottom: 1px solid gray;
}
.caidan .xiala a:nth-child(1),
.caidan .xiala a:nth-child(4) {
  padding-left: 30px;
}
.caidan .xiala a:nth-child(2),
.caidan .xiala a:nth-child(3) {
  padding-left: 60px;
}
.caidan .zonghe .caidan-1 {
  position: absolute;
  top: 19px;
  left: 16px;
  width: 26px;
  height: 26px;
  padding-left: 5px;
}
.caidan .zonghe .caidan-1 span {
  display: block;
  margin-top: 3px;
  width: 18px;
  height: 4px;
  background-color: #fff;
}
/* 保时捷体验 */
.tiyan {
  height: 1000px;
  margin-top: 60px;
  padding-left: 100px;
}
.tiyan h1 {
  font-size: 38px;
  font-weight: 600;
}
.tiyan .tiyan-1 {
  float: left;
  margin-top: 25px;
  width: 480px;
  height: 360px;
}
.tiyan .tiyan-1 img {
  width: 100%;
}
.tiyan .tiyan-2 {
  overflow: hidden;
  float: left;
  margin-top: 25px;
  margin-left: 100px;
  width: 476px;
  height: 174px;
}
.tiyan-2 .tiyan-p1 {
  font-size: 26px;
}
.tiyan-2 .tiyan-p2 {
  font-size: 16px;
  margin: 16px 0;
}
.tiyan-2 a {
  display: inline-block;
  width: 127px;
  height: 50px;
  background-color: #313639;
  position: relative;
  color: #fff;
  text-decoration: none;
  text-align: center;
  line-height: 50px;
}
.tiyan-2 a:hover {
  background-color: red;
}
.tiyan-2 a i {
  position: absolute;
  margin-top: 1px;
  margin-left: -83px;
  font-size: 20px;
}
/* 赛车活动 */
.yundong {
  position: absolute;
  top: 1240px;
  left: 100px;
  height: 497px;
  width: 1158px;
}
.yundong h1 {
  font-size: 38px;
}
.yundong-1 .imgs {
  float: left;
  margin-top: 25px;
  width: 475px;
  height: 356px;
}
.yundong-1 .imgs img {
  width: 100%;
}
.yundong .p1 {
  float: left;
  margin-left: 100px;
  margin-top: 35px;
  margin-bottom: 16px;
  width: 478px;
  height: 72px;
  font-size: 16px;
}
.yundong a {
  display: inline-block;
  margin-left: 100px;
  width: 127px;
  height: 50px;
  background-color: #313639;
  position: relative;
  color: #fff;
  text-decoration: none;
  text-align: center;
  line-height: 50px;
}
.yundong a:hover {
  background-color: red;
}
.yundong a i {
  position: absolute;
  margin-top: 1px;
  margin-left: -83px;
  font-size: 20px;
}
/* 更多 */
.gengduo {
  position: absolute;
  top: 1700px;
  left: 90px;
  width: 1158px;
  height: 92px;
}
.gengduo .liebiao {
  margin-top: 16px;
}
.gengduo .liebiao a {
  display: inline-block;
  text-decoration: none;
  color: #000;
  padding: 0 14px;
  font-size: 16px;
  border-right: 1px solid;
}
.gengduo .liebiao a:hover {
  color: red;
}
.gengduo .liebiao a:nth-child(1) {
  margin-left: -14px;
}
.gengduo .liebiao a:nth-child(6) {
  border-right: 0;
}
